Code Execution Vulnerability in AVEVA InduSoft Web Studio and InTouch Edge HMI
CVE-2019-6543

9.8CRITICAL

Key Information:

Vendor

Ics-cert

Status
Aveva Software, Llc Indusoft Web Studio Prior To Version 8.1 Sp3 And Intouch Edge Hmi (formerly Intouch Machine Edition) Prior To Version 2017 Update
Vendor
CVE Published:
5 February 2019

Badges

👾 Exploit Exists🟣 EPSS 32%

What is CVE-2019-6543?

A code execution vulnerability exists in AVEVA Software's InduSoft Web Studio and InTouch Edge HMI prior to their respective latest versions. This flaw allows malicious actors to execute arbitrary code with the privileges of the runtime environment, potentially compromising the underlying system. Users of the affected software are urged to update to the latest versions to mitigate the risk of exploitation.

Affected Version(s)

AVEVA Software, LLC InduSoft Web Studio prior to Version 8.1 SP3 and InTouch Edge HMI (formerly InTouch Machine Edition) prior to Version 2017 Update AVEVA Software, LLC InduSoft Web Studio prior to Version 8.1 SP3 and InTouch Edge HMI (formerly InTouch Machine Edition) prior to Version 2017 Update

References

https://ics-cert.us-cert.gov/advisories/ICSA-19-036-01
x_refsource_MISC
https://www.exploit-db.com/exploits/46342/
exploitx_refsource_EXPLOIT-DB
https://www.tenable.com/security/research/tra-2019-04
x_refsource_MISC

EPSS Score

32% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

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